Objects in the image:
category: person
category: person
category: backpack
category: person
category: person
category: snowboard

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: is he in red?
a: No
q: is he in blue?
a: No
q: only head visible?
a: Yes
q: in the left end?
a: Yes